<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
<!--      <el-form-item label="用户编号" prop="userId">-->
<!--        <el-input-->
<!--          v-model="queryParams.userId"-->
<!--          placeholder="请输入用户编号"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item label="动态内容" prop="title">
        <el-input
          v-model="queryParams.content"
          placeholder="请输入动态内容"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="九宫格" prop="gridImgUrls">-->
<!--        <el-input-->
<!--          v-model="queryParams.gridImgUrls"-->
<!--          placeholder="请输入九宫格"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="昵称" prop="nickName">-->
<!--        <el-input-->
<!--          v-model="queryParams.nickName"-->
<!--          placeholder="请输入昵称"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="primary"-->
<!--          plain-->
<!--          icon="el-icon-plus"-->
<!--          size="mini"-->
<!--          @click="handleAdd"-->
<!--          v-hasPermi="['system:updates:add']"-->
<!--        >新增</el-button>-->
<!--      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['system:updates:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['system:updates:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['system:updates:export']"
        >导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="updatesList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="ID" width="200" align="center" prop="id" />
<!--      <el-table-column label="用户编号" align="center" prop="userId" />-->
      <el-table-column label="昵称" align="center" prop="nickName" />
<!--      <el-table-column label="标题" align="center" prop="title" />-->
      <el-table-column label="详细内容" align="center" prop="content" />
      <!--预览图片-->
      <el-table-column label="首图" align="center" prop="thumImg">
        <template slot-scope="scope">
          <el-image
            style="width: 100px; height: 100px"
            :src="scope.row.thumImg"
            :preview-src-list="[scope.row.thumImg]"
          ></el-image>
        </template>
      </el-table-column>

<!--      <el-table-column label="九宫格" align="center" prop="gridImgUrls" />-->
      <!--预览多张图-->
      <el-table-column label="更多图片(可点击切换)" align="center" prop="gridImgUrls">
        <template slot-scope="scope">
          <el-image
            style="width: 100px; height: 100px"
            :src="scope.row.gridImgUrlList[0]"
            :preview-src-list="scope.row.gridImgUrlList"
          ></el-image>

<!--          <div v-for="(item, index) in scope.row.gridImgUrlList" >-->
<!--            <el-image-->
<!--              style="width: 100px; height: 100px"-->
<!--              :src="item"-->
<!--              :preview-src-list="[item]"-->
<!--            ></el-image>-->
<!--          </div>-->


        </template>
      </el-table-column>


      <el-table-column label="发布时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-edit"-->
<!--            @click="handleUpdate(scope.row)"-->
<!--            v-hasPermi="['system:updates:edit']"-->
<!--          >修改</el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:updates:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改个人动态对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="用户编号" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入用户编号" />
        </el-form-item>
<!--        <el-form-item label="标题" prop="title">-->
<!--          <el-input v-model="form.title" placeholder="请输入标题" />-->
<!--        </el-form-item>-->
        <el-table-column label="首图" align="center" prop="gridImgUrls">
          <template slot-scope="scope">
            <el-image
              style="width: 100px; height: 100px"
              :src="scope.row.thumImg"
              :preview-src-list="[scope.row.thumImg]"
            ></el-image>
          </template>
        </el-table-column>
        <el-form-item label="详细内容" prop="content">
          <el-input v-model="form.content" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="九宫格" prop="gridImgUrls">
          <el-input v-model="form.gridImgUrls" placeholder="请输入九宫格" />
        </el-form-item>
        <el-form-item label="昵称" prop="nickName">
          <el-input v-model="form.nickName" placeholder="请输入昵称" />
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listUpdates, getUpdates, delUpdates, addUpdates, updateUpdates } from "@/api/system/updates";
import {baseUrl} from "../../../../../flower-app/config";

export default {
  name: "Updates",
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 个人动态表格数据
      updatesList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        userId: null,
        title: null,
        thumImg: null,
        content: null,
        gridImgUrls: null,
        nickName: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询个人动态列表 */
    getList() {
      this.loading = true;
      listUpdates(this.queryParams).then(response => {
        this.updatesList = response.rows;
        //thumImg前面加BaseUrl
        for (let i = 0; i < this.updatesList.length; i++) {
          this.updatesList[i].thumImg = baseUrl + this.updatesList[i].thumImg;
        }
        //gridImgUrlList
        for (let i = 0; i < this.updatesList.length; i++) {
          //还需要在每个地址前面加baseUrl
          let gridImgUrlList =this.updatesList[i].gridImgUrls.split(",");
          for (let i = 0; i < gridImgUrlList.length; i++) {
            gridImgUrlList[i] = baseUrl + gridImgUrlList[i];
          }
          this.updatesList[i].gridImgUrlList =gridImgUrlList;
        }
        console.log(this.updatesList);
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        userId: null,
        title: null,
        thumImg: null,
        content: null,
        gridImgUrls: null,
        nickName: null,
        createTime: null,
        updateTime: null,
        createBy: null,
        updateBy: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加个人动态";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getUpdates(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改个人动态";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateUpdates(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addUpdates(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除个人动态编号为"' + ids + '"的数据项？').then(function() {
        return delUpdates(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('system/updates/export', {
        ...this.queryParams
      }, `updates_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
